%0 Journal Article %A Banaru, Mihail %T On totally umbilical cosymplectic hypersurfaces of six-dimensional Hermitian submanifolds of Cayley algebra %J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica %D 2002 %P -12 %V 41 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AUPO_2002__41_1_a0/ %G en %F AUPO_2002__41_1_a0